Tender For manufacture and supply of 10125 mm over-riding curved switches 60kg 1 in 12 conforming to rdso drg. no. t-4219 alt.11 (with latest alt.) with supplier's rails, complete with stock rails and all parts including check rails as listed in the drawing but excluding ncr grooved rubber sole plates, insulating liners, elastic rail clips, fish plates and fish bolts, as per specifcation irs: t-10-2025 with latest alteration . (term-latest-wherever used will mean the alteration/amendments up to 10 days prior to closing of tender) [ warranty period: 30 months after the date of delivery ]
Tender For manufacture and supply of 11200 mm over-riding curved switches 60kg 1 in 16 conforming to rdso drg. no. t-5692 alt.4 (with latest alt.) with supplier's rails, complete with stock rails and all parts including check rails as listed in the drawing but excluding insulating liners, elastic rail clips, fish plates and fish bolts, as per specification irs: t-10-2025 with latest alteration. (term-latest-wherever used will mean the alteration/amendments up to 10 days prior to closing of tender) [ warranty period: 30 months after the date of delivery ]
Tender For fabrication and supply of 6400 mm over-riding curved switches for 52 kg rail on psc sleepers for 1in 8.5 turnout as per rdso drawing no. t-4866 with alteration 8 in accordance with rdso standard drawing no.t-4865 alteration 8 and conforming to irs specification no. t-10-2025, (complete set) with latest revision/corrigendum/amendment complete with all parts listed in the sub assembly rdso drawing no. t-4866 but excluding standard fish plates, fish bolts, elastic rail clips, insulating liners/metal liners as amended up-to date of closing of e- tender. rails needed for fabrication purpose for tongue rails, stock rails and check rails will be arranged by supplier at his own cost in terms of railway board's letter no. 2022/track-1(p)/fabricators dt. 24.01.2022. list of fittings attached as annexure-b.